: 1.21 $2024-03-28T22:50:26-7:003.227.252.87searchRMRM710591 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz10836Hollis Marriott Dennis Horning1988620172U.S.A.WyomingSweetwaterBush Rim, on flats W of Chicken Springs, ca 32.5 air mi W of Farson. /4 /4S36.-108.817642.09662240On clay flats on loose soil with Atriplex gardneri. Phenology: fruiting.RMRM301557 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz2882Robert D. Dorn1977517137U.S.A.WyomingSweetwater-108.928142.01572365Clay flat with Artemisia pedatifida. Phenology: flowering.RMRM301552 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz2906Robert D. Dorn197762153U.S.A.WyomingSweetwater-108.928142.01572365Clay flat with Artemisia pedatifida. Phenology: flowering & fruiting.RMRM164724 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3121Robert D. Dorn1978628179U.S.A.WyomingSweetwaterBush Rim.-108.889442.07522317Atriplex gardneri - Artemisia pedatifida with Physaria. Phenology: flowering & fruiting.RMRM164700 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3122Robert D. Dorn1978628179U.S.A.WyomingSweetwater-108.87642.16922225Clay bentonite barren hills with Phacelia demissa, Camissonia, and Atripelx dioica. Phenology: flowering & fruiting.RMRM164719 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3129Robert D. Dorn1978629180U.S.A.WyomingSweetwater-109.965742.11062195Clay flat with Atripelx gardneri, Musineon divaricatum, and Atriplex dioica. Phenology: flowering & fruiting.RMRM164715 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3131Robert D. Dorn1978629180U.S.A.WyomingFremont-108.759242.28632286Clay flat with Atriplex gardneri and Phacelia demissa. Phenology: flowering & fruiting.RMRM574759 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz5331Robert D. Dorn1992521142U.S.A.WyomingLincoln3.5 mi SSE of Opal.-110.318441.73142073Barren clay flat with Atriplex gardneri and Cymopterus. Phenology: flowering & fruiting.RMRM329200 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz2787Robert W. Lichvar198066158U.S.A.WyomingSweetwaterBush Rim.-108.817642.0962195Frequent adjacent to clay flats with Atriplex dioca and A. nuttallii. Phenology: flowering & fruiting.RMRM334510 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3979Robert W. Lichvar1981511131U.S.A.WyomingFremontBench between Oregon Butte and Continental Peak.-108.739742.28632347Clay soil with Cymopteris and Atriplex. Phenology: flowering.RMRM334519 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3980Robert W. Lichvar1981511131U.S.A.WyomingFremontNear Continental Peak.-108.700842.28632347Clay bench mixed with gypsum with Cymopterus and Atriplex. Phenology: flowering & fruiting.RMRM334509 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3981Robert W. Lichvar1981511131U.S.A.WyomingFremontNear Continental Peak.-108.700842.28632347Clay bench mixed with gypsum with Atriplex and Cymopterus. Phenology: flowering & fruiting.RMRM334518 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3982Robert W. Lichvar1981511131U.S.A.WyomingFremontContinental Peak area.-108.700842.28632347Clay bench with gypsum; with Atriplex and Cymopteris. Phenology: flowering & fruiting.RMRM334517 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz4345Robert W. Lichvar1981615166U.S.A.WyomingSweetwaterNortheast of Steamboat Mountain.-108.8463942.02562256Clay know with Atriplex and Cymopteris. Phenology: flowering & fruiting.RMRM334508 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz4346Robert W. Lichvar1981615166U.S.A.WyomingSheridanNortheast of Steamboat Mountain.-108.889442.07522332Clay bench with Atripelx and Allium. Phenology: flowering & fruiting.RMRM334505 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz4347Robert W. Lichvar1981615166U.S.A.WyomingSweetwaterMiddle Hay Bar X Ranch Road.-108.895442.12532256Clay hills with Atriplex and Cymopteris. Phenology: flowering & fruiting.RMRM334506 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz4348Robert W. Lichvar1981615166U.S.A.WyomingSweetwaterMiddle Hay Bar X Ranch Road.-108.895442.12532256Clay bench with Atriplex and Allium. Phenology: flowering & fruiting.RMRM334516 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz4351Robert W. Lichvar1981615166U.S.A.WyomingSweetwaterBush Rim.-108.792842.07522195Clay benches with Atriplex and Sitanion. Phenology: flowering & fruiting.RMRM334514 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz4352Robert W. Lichvar1981615166U.S.A.WyomingSweetwaterBush Rim.-108.792842.09012195Clay bench with Sitanion and Cymopteris. Phenology: flowering & fruiting.RMRM334507 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz4353Robert W. Lichvar1981615166U.S.A.WyomingSweetwaterBush Rim.-108.812142.09012195Clay benches with Phlox and Cymopteris. Phenology: flowering & fruiting.RMRM334515 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz4355Robert W. Lichvar1981616167U.S.A.WyomingSweetwaterBush Rim.-108.889442.07522164Clayey slopes with Atriplex and Cymopteris. Phenology: flowering & fruiting.RMRM602437 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz14736Walter Fertig1994528148U.S.A.WyomingSweetwaterGreat Divide Basin: south slope of Bush Rim below lower Bush Rim road. Center and-108.889442.075222922298Gray, rocky-clay/shale soils; Atriplex gardneri community with Thelypodiopsis elegans and Oryzopsis hymenoides. Phenology: flowering & fruiting.RMRM601923 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz14746Walter Fertig Jane Struttmann1994529149U.S.A.WyomingSweetwaterGreat Divide Basin: flats on northeast side of Bush Rim; ca 0.3 mi E of Chicken Springs.-108.817642.0962213Fine textured clay soil on low hills and alluvial fans; Atriplex gardneri community with Artemisia pedatifida, Atriplex suckleyi, and Musineon divaricatum. Phenology: flowering & fruiting.RMRM601924 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz14763Walter Fertig1994530150U.S.A.WyomingFremontSweetwater River Plateau: ca 1 air mi NNE of summit of Continental Peak.-108.700842.286323042317Slopes of low hill of semi-barren fine clay with surface of black oily shale; Atriplex gardneri community with scattered bunchgrass and Artemisia pedatifida. Phenology: flowering & fruiting.RMRM703073 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz16453Walter Fertig1996521142U.S.A.WyomingSubletteGreen River Basin: south end of Ross Butte, ca 0.9 mi N of Ross Ridge, ca 1 mi ESE of New Fork River, ca 1.5 mi SE of Wyo Hwy 351.-109.924242.570521642195West-facing, steep (35%), open slope of loose, fine-textured gray clay with fragments of small shale. Rock cover ca 25%. In Atriplex gardneri/A. confertifolia/Oryzopsis hymenoides community with 10-15% vegetative cover. Phenology: flowering.RMRM703074 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz16456Walter Fertig1996521142U.S.A.WyomingSubletteGreen River Basin: south end of Ross Butte, ca 0.9 mi N of Ross Ridge, ca 1 mi ESE of New Fork River, ca 1.5 mi SE of Wyo Hwy 351.-109.924242.570521342164Lower slopes of clay-shale ridge with cover of limestone and sandstone rocks and gravel. Cushion plant community with Atriplex gardneri, Artemisia tridentata, Elymus, and Chrysothamnus nauseosus. Phenology: flowering.RMRM615972 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz17403Walter FertigU.S.A.WyomingSubletteGreen River Basin: saddle between east end of Ross Butte and north end of Ross Ridge, ca 1 3/4 air mi E of the New Fork River and ca 4 air mi ENE of the confluence of the New Fork and Green rivers.-109.90542.57052179Purplish clay-shale barrens on saddle; community of Atriplex gardneri-Chrysothamnus nauseosus with scattered Phlox opalensis, Lomatium foeniculaceum, and Elymus elymoides. Phenology: flowering & fruiting.RMRM632993 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz17416Walter Fertig1997531151U.S.A.WyomingSubletteGreen River Basin: east end of Ross Ridge, ca 0.5-1 mi W of the Burma Road on North Alkali Draw Road; ca 4 3/4 mi S of Wyo Hwy 351.-109.821642.52722146Low mounds of loose, dry gravelly-shaley clay in community of Atriplex gardneri, Artemisia spinescens, and Elymus elymoides; vegetative cover ca 10-20%; with Phlox opalensis. Phenology: flowering & fruiting.RMRM615977 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz17425Walter FertigU.S.A.WyomingSubletteGreen River Basin: badlands at east end of Ross Ridge at the crossing of the Burma Road, ca 4 road mi S of Wyo Hwy 351.-109.802142.55662182Clay barrens on low, flat knolls at base of multi-colored shale-clay-siltstone badland outcrops; community of Atriplex gardneri-Chrysothamnus viscidiflorus. Phenology: flowering & fruiting.RMRM603027 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbazs.n.Walter Fertig1995729210U.S.A.WyomingSweetwaterGreat Divide Basin: north-south trending ridge ca 1 mi E of Freighter Gap Road near head of tributary channels of Alkali Draw; ca 2 1/4 mi SE of Bush Rim.-108.850842.045522922317Atriplex gardneri-Elymus elymoides community on fine-textured dry shale flats and rolling plains; no sagebrush present. Phenology: vegetative only.RMRM301557 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz2882Robert D. Dorn1977517137U.S.A.WyomingSweetwater-108.928142.01572365Clay flat with Artemisia pedatifida. Phenology: flowering.RMRM301552 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz2906Robert D. Dorn197762153U.S.A.WyomingSweetwater-108.928142.01572365Clay flat with Artemisia pedatifida. Phenology: flowering & fruiting.RMRM164724 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3121Robert D. Dorn1978628179U.S.A.WyomingSweetwaterBush Rim.-108.889442.07522317Atriplex gardneri - Artemisia pedatifida with Physaria. Phenology: flowering & fruiting.RMRM164700 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3122Robert D. Dorn1978628179U.S.A.WyomingSweetwater-108.87642.16922225Clay bentonite barren hills with Phacelia demissa, Camissonia, and Atripelx dioica. Phenology: flowering & fruiting.RMRM164719 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3129Robert D. Dorn1978629180U.S.A.WyomingSweetwater-109.965742.11062195Clay flat with Atripelx gardneri, Musineon divaricatum, and Atriplex dioica. Phenology: flowering & fruiting.RMRM164715 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3131Robert D. Dorn1978629180U.S.A.WyomingFremont-108.759242.28632286Clay flat with Atriplex gardneri and Phacelia demissa. Phenology: flowering & fruiting.RMRM574759 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz5331Robert D. Dorn1992521142U.S.A.WyomingLincoln3.5 mi SSE of Opal.-110.318441.73142073Barren clay flat with Atriplex gardneri and Cymopterus. Phenology: flowering & fruiting.RMRM1009691 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz8898Ronald L. Hartman B. E. Nelson197965156U.S.A.WyomingLincoln7.6 mi E of Opal on U.S. 30, then 1.2 mi NE on dirt road.-110.173741.79192012Rolling sagebrush plains with drainage. Phenology: flowering & fruiting.RMRM629281 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz332Thomas Cramer1994611162U.S.A.WyomingSubletteGreen River Basin: north side of Ross Butte overlooking New Fork River, ca 10 air mi E of Big Piney.-109.898942.574220732280Open slopes, intermittent sagebrush, and badlands. Phenology: flowering & fruiting.RMRM629195 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz6450Thomas Cramer Jane T. Kellett1995619170U.S.A.WyomingSubletteGreen River Basin: east end of Ross Ridge, ca 14.5 air mi SSW of Boulder.-109.802742.55592164Clay badlands slopes. Phenology: flowering & fruiting.RMRM629194 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz6951Thomas Cramer Ronald L. Hartman1995625176U.S.A.WyomingSubletteGreen River Basin: North Alkali Draw, ca 15 air mi E of Big Piney.-109.822342.52662164Eroded clay hillsides with Atriplex. Phenology: flowering & fruiting.RMRM629193 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz7020Thomas Cramer Jane T. Kellett1995625176U.S.A.WyomingSubletteGreen River Basin: ca 21 air mi E of Big Piney.-109.802742.55592164Bare cracked clay mounds at badlands base. Phenology: flowering & fruiting.RMRM Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbazs.n.Steve Laster2009627178U.S.A.WyomingSubletteGreen River Basin: along south side of South Fork Ryegrass Road, ca 4.5 mi W of U.S. Hwy 189, ca 5 mi WSW of Daniel.2225North slope, barren red clay, with Hordeum jubatum, Elymus sp., Artemisia longiloba, Lomatium sp., Chrysothamnus viscidiflorus var. viscidiflorus. North aspect, 0-3% slope. Less than 1 acre, 20-30 plants, 50% in flower, 50% in fruit. Phenology: flowering & fruiting.RMRM841758 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3067Bonnie Heidel200867159U.S.A.WyomingSubletteGreen River Basin: Blue Rim, ca 12 air mi E of Big Piney.2195On small finger rideges of dark red silt, 0-3% slope, with Lomatium foeniculaceum, Elymus elymoides, Atriplex gardneri, Elymus elymoides. Occasional. Phenology: flowering.RMRM841776 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3060Bonnie Heidel200864156U.S.A.WyomingSubletteGreen River Basin: south side of North Alkali Draw west of Burma Road, ca 15 air mi E of Big Piney.2158On badlands of loose, dry sshaley-clay, gentle mid and upper north- and east-facing slopes, with Lomatium foeniculaceum, Tetraneuris canescens, Eremogone hookeri. Occasional. Phenology: flowering.RMRM841792 Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz3083Bonnie Heidel2008612164U.S.A.WyomingLincolnGreen River Basin: headwaters of Roberson Creek, ca 3 air mi S of Opal.20542060On open, barren silty clay mounds, 0-5% slope, mainly north aspect, with Atroplex gardneri, sometimes Elymus elymoides, Achnaterum hymenoides, Tetradymia canescens. Locally common. Phenology: flowering.RMRM Physaria macrocarpaphysical specimenBrassicaceaePhysariamacrocarpa(A. Nelson) O'Kane and Al-Shehbaz137C. H. Refsdal1993831243U.S.A.WyomingSweetwaterGreat Divide Basin:????????? Beaver Rim.-108.83956942.09725No elevation given. Phenology: flowering & fruiting.36003,1,0true